A027953 - OEIS

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A027953

a(0)=1, a(n) = Fibonacci(2n+4) - (2n+3).

1, 3, 14, 46, 133, 364, 972, 2567, 6746, 17690, 46345, 121368, 317784, 832011, 2178278, 5702854, 14930317, 39088132, 102334116, 267914255, 701408690, 1836311858, 4807526929, 12586268976, 32951280048, 86267571219, 225851433662 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	FORMULA	`G.f.: (1-2x+7x^2-5x^3+x^4)/(x^2-3x+1)/(x-1)^2. - Vladeta Jovovic (vladeta(AT)eunet.rs), Mar 27 2003`
	CROSSREFS	`T(2n+1, n+1), T given by A027948.` `Sequence in context: A032055 A180785 A123350 * A104196 A202144 A201349` `Adjacent sequences: A027950 A027951 A027952 * A027954 A027955 A027956`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`
	EXTENSIONS	`More terms from Vladeta Jovovic (vladeta(AT)eunet.rs), Mar 27 2003`

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Last modified February 16 23:45 EST 2012. Contains 205978 sequences.